Sling bag

Sling bag

Specifications


(Contact us below for custom specs.)

Material100% Virgin Polypropylene
ConstructionU-Panel, Circular, 4 Panel, or Baffle
Safety Factor5:1 Up to – 8:1
Safe Working Load1000KG, 1500KG
Lifting Option4 Loops Extendable Upto 4+4 Loops in Top & Bottom.
Liner OptionMultiple liner option.

Sling big bags, also known as PP Sling Bags or Sling Jumbo Bags, are flexible bulk containers designed with extended lifting slings stitched directly onto the body of the bag.
This construction allows safe lifting by cranes, forklifts, or hooks, even in environments where standard FIBC loops may be insufficient.

Their large capacity, strong structural integrity, and efficient handling make them ideal for cement, aggregates, agricultural products, chemicals, and other heavy bulk materials.

Construction & Materials

Sling big bags are manufactured from high-tenacity woven polypropylene engineered for load stability and resistance to abrasion. Full-length lifting slings are stitched directly into the bag body, ensuring even load distribution and enhanced lifting safety. Optional PE liners are available for moisture control or contamination-sensitive materials.

Lifting Options

Extended slings enable vertical lifting by crane, forklift, or hook systems. Sling configurations can be customized—single sling, double sling, cross-slings, or full-belt slings—depending on the handling method and operational workflow.

Top & Bottom Designs

Sling FIBCs can be produced with multiple top and bottom constructions, including:
• Open top, duffle top, or spout top
• Flat bottom, discharge spout, or conical discharge
These options ensure compatibility with filling systems and material flow requirements.

SWL & Safety Factor

Available with Safe Working Loads ranging from 500 kg to 2,000 kg, with Safety Factors of 5:1 or 6:1, depending on application standards and reuse requirements.

Space & Transport Efficiency

The flexible sling structure allows efficient stacking and compact storage. Their lightweight design reduces transportation costs and improves on-site handling efficiency.

Regulatory & Quality Compliance

Sling big bags can be manufactured in compliance with industry standards, including:
• ISO-certified production systems
• Food-grade or cleanroom manufacturing (for products requiring liners)
• Custom testing for tensile strength, UV resistance, and load performance

Customization Options

Kanetora offers fully tailored sling FIBC solutions, including:
• Custom dimensions and SWL ratings
• Liner integration (PE, aluminum, multi-layer barrier films)
• UV-treated fabrics for outdoor exposure
• Logo and multi-color printing for branding and traceability

See Our 4 FIBC Types

Type A

Constructed with standard polypropylene fabric, one that lacks any special anti-static features. These bags do not dissipate static electricity and are sewn with basic stitching. This bag style is noted for transporting non-flammable materials in environments free of flammable solvents or gases.

Type B

Consists of fabric with low breakdown voltage – one that prevents dangerous propagating brush discharges. The body fabric is made with a seamless design, allowing for safe use with flammable powders. This bag is ideal for dry, flammable materials, but must not be used in explosive environments.

Type C

An internal component that can be added to ensure conductive fibers – interconnected and grounded during operation. Conductive fibers are woven to dissipate static electricity when properly grounded safely. This bag provides numerous benefits, including safety in hazardous environments with flammable gases or dust.

Type D

An internal component that can be added to ensure conductive fibers – interconnected and grounded during operation. Conductive fibers are woven to dissipate static electricity when properly grounded safely. This bag provides numerous benefits, including safety in hazardous environments with flammable gases or dust.

3 Top Styles

Top Filling Options
  • Open top
  • Duffle (Skirt) Top
  • Spout Top

3 Loop Styles

Filling Options
  • Cross-Corner Loops
  • Corner Seam Loops
  • Stevedore Straps
  • Sleeve Lift (Tunnel Lift)
  • Single Lift Point

3 Bottom Styles

Bottom Discharge Options
  • Flat Bottom Discharge Spout
  • Discharge Spout with Iris Closure
  • Discharge Spout with Star Closure
  • Full Open Bottom

Get a Quote on FIBC Bulk Bags

Share your requirements, dimensions, safe working load (SWL), construction type, liner options, filling/discharge features, dust-proofing needs, and printing specifications, and the Kanetora technical team will recommend the most suitable FIBC configuration for your material and operating environment.

We will provide a tailored quotation along with expert guidance to ensure optimal efficiency, safety, and compatibility with your application

Need a custom quote? Click below to get a tailored quote from our product specialists.

Typical Uses For Our Circular Bulk Bags

  1. Agriculture: Ideal for transporting and storing crops, such as grains, seeds, and fertilizers.
  2. Chemicals: Need a solution for various chemicals, including powders and granules? No problem!
  3. Construction: If you’re in the more heavy-duty industries, such as construction, get in touch with us to discuss how we can help transport and store construction materials, such as sand, gravel, and cement.
  4. Mining: Our FIBCs are used to safely & securely transport and store minerals and ores.
  5. Pharmaceuticals & hazmat: Need a circular jumbo bag for pharmaceuticals? They’re ideal for storing and transporting pharmaceutical products, such as powders and granules, as well as hazardous waste (our UN bulk bags are the ideal solution here).
  6. Recycling: If you’re in need of a storage and transportation solution for recycling, our circular bags can be used for plastics, paper, metals, lithium-ion batteries, and more!
  7. Textiles: Even fibers and yarns need storing, transporting, and recycling, so why not consider our circular product for this?

We're here to help you figure out all of your packaging needs...

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